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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees The Ahmanson Foundation William H Ahmanson

William H Ahmanson

President and Trustee at The Ahmanson Foundation

Fiscal year ended October 31, 2024. Published on January 25, 2026.

$823,817
2024

Total compensation

William H Ahmanson has been listed as an employee of The Ahmanson Foundation in Form 990 filings since fiscal year 2020. Total compensation for William H Ahmanson has increased by 19.1% from 2020 to 2024.

Annual compensation details

$823,817
+3.7%
President and Trustee
2024
$730k org
40 hrs/wk
$95k other
--
$794,075
+5.4%
President and Trustee
2023
$708k org
40 hrs/wk
$87k other
--

Total compensation by year

Compare the compensation of William H Ahmanson to:

2024

Other employees at The Ahmanson Foundation

Kristen K O'Connor
Chief Financial Officer and Treasurer
$583,399
$459,583 from org—$123,816 other
Karen A Hoffman
Trustee/Md and Secretary
$350,801
$269,965 from org—$80,836 other
Stephen D Rountree
Trustee
$0
Patricia McKenna
Trustee
$0
John B Wagner
Trustee
$0
Mark A Brooks
Trustee
$0
Howard F Ahmanson
Trustee
$0
Glenville A March Jr, M.D.
Trustee
$0
Stephen D Yslas
Trustee
$0
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Revisions to this profile

January 25, 2026:
2024 The Ahmanson Foundation 990 published
January 25, 2026:
2023 The Ahmanson Foundation 990 published
January 25, 2026:
2021 The Ahmanson Foundation 990 published

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$753,546
+2.7%
President and Trustee
2022
$673k org
40 hrs/wk
$81k other
--
$733,390
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President and Trustee
2021
$657k org
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$77k other
--
$691,517
President and Trustee
2020
$618k org
40 hrs/wk
$74k other
--

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